About US

Core Product
■ Miniature / Compact / High density of Aluminum Polymer capacitors
■ The most suitable applications are AC-DC, DC-DC
■ The most demand height：4.0mm~1.9mm

Trustcap makes “Less is more “come true: Less volume by the ultra-low-profile capacitor brings more space for the customer’s design.

Trustcap is a Taiwan company with streamlined and innovative capacitors. Trustcap focuses on brand-new types of Conductive Polymer Aluminum Capacitors, including miniaturized, square, B&D case, and passive component modular designs. In addition to the current products, Trustcap’s experienced team is open to collaborating with customers for futuristic projects to create mutually high-valued markets.

Our Faith

￭ Innovation of Product
￭ Trust of Team
￭ Joy of Work
￭ Share of Achievement

The future trends

￭ Miniaturization：4mm height is the bottleneck at the Aluminum capacitor's design for a long time.
￭ High performance：Our material is Good at heat dissipation and current withstanding ability.
￭ High Frequency：Keep Developing
composite materials for
high-frequency applications.

The innovative materials

■ New Molded packaging technology.
■ Carbon foil and Titanium foil to drive the
miniaturization on the capacitor

Patented Products

New molded type of polymer cap

•New molding material can pass THB sealing with no al-case instead of molded type, It creates a new solution for applications.

Titanium foil

•Currently the titanium foil is applied on cathode foil, it shows good performance on liquid / solid / hybrid capacitors.
•Additionally, the new technology of foil with the oxide layer can replace the anode foil and offer the advanced choice.

High-k capacitor

•The new high-k materials applied in the supercapacitor, polymer, ceramic for higher voltage and cap. To break the power density limit.